ZA201004356B - Directional multiple-polarisation wide-band antenna network - Google Patents

Directional multiple-polarisation wide-band antenna network

Info

Publication number: ZA201004356B
Authority: ZA; South Africa
Prior art keywords: polarisation; wide; band antenna; antenna network; directional multiple
Prior art date: 2007-12-21

Application number

ZA2010/04356A

Inventor

Anthony Bellion

Meins Cyrille Le

Original Assignee

Thales Sa

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2007-12-21

Filing date

2010-06-21

Publication date

2012-11-28

2010-06-21 Application filed by Thales Sa filed Critical Thales Sa

2012-11-28 Publication of ZA201004356B publication Critical patent/ZA201004356B/en

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
- H01Q9/26—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
- H01Q9/27—Spiral antennas
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
- H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems

ZA2010/04356A 2007-12-21 2010-06-21 Directional multiple-polarisation wide-band antenna network ZA201004356B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR0709050A FR2925771B1 (en)	2007-12-21	2007-12-21	ANTENNAS NETWORK BROADBAND MULTI POLARIZATION INSTRUCTIONS
PCT/EP2008/068090 WO2009083511A1 (en)	2007-12-21	2008-12-19	Directional multiple-polarisation wide-band antenna network

Publications (1)

Publication Number	Publication Date
ZA201004356B true ZA201004356B (en)	2012-11-28

Family

ID=39473577

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA2010/04356A ZA201004356B (en)	2007-12-21	2010-06-21	Directional multiple-polarisation wide-band antenna network

Country Status (7)

Country	Link
US (1)	US20110133986A1 (en)
EP (1)	EP2232638A1 (en)
CN (1)	CN101926047A (en)
FR (1)	FR2925771B1 (en)
IL (1)	IL206520A0 (en)
WO (1)	WO2009083511A1 (en)
ZA (1)	ZA201004356B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IL224742A (en) *	2012-02-17	2017-01-31	Elettr S P A	Ultra -wide-band low-profile sinuous slot antenna array
CN104659489A (en) *	2013-11-15	2015-05-27	智捷科技股份有限公司	Antenna device with large coverage area
US10923825B2 (en) *	2017-07-12	2021-02-16	Src, Inc.	Spiral antenna system
CN109462032B (en) *	2018-10-10	2021-01-12	江苏三和欣创通信科技有限公司	Multi-star dual-frequency antenna based on multi-arm spiral
CN109509992A (en) *	2018-12-29	2019-03-22	西安恒达微波技术开发有限公司	A kind of passive wideband radio frequency direction-finder antenna
CN113156222B (en) *	2021-04-21	2022-05-31	山东大学	VHF observation system, array single machine system and method
CN113824512B (en) *	2021-09-13	2023-10-10	中信科移动通信技术股份有限公司	Large-scale antenna adjustment and measurement method, test equipment and computer equipment
EP4358303A1 (en)	2022-10-17	2024-04-24	Rohde & Schwarz GmbH & Co. KG	Antenna array

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4143380A (en) *	1977-04-27	1979-03-06	Em Systems, Inc.	Compact spiral antenna array
US4658262A (en) *	1985-02-19	1987-04-14	Duhamel Raymond H	Dual polarized sinuous antennas
US5212494A (en) *	1989-04-18	1993-05-18	Texas Instruments Incorporated	Compact multi-polarized broadband antenna
EP0546812B1 (en) *	1991-12-10	1997-08-06	Texas Instruments Incorporated	Wide field-of-view fixed body conformal antenna direction finding array
US7075500B2 (en) *	2004-09-24	2006-07-11	Avocent California Corporation	Antenna for wireless KVM, and housing therefor
US7460083B2 (en) *	2007-04-10	2008-12-02	Harris Corporation	Antenna assembly and associated methods such as for receiving multiple signals
US8305265B2 (en) *	2007-05-29	2012-11-06	Toyon Research Corporation	Radio-based direction-finding navigation system using small antenna

2007
- 2007-12-21 FR FR0709050A patent/FR2925771B1/en not_active Expired - Fee Related
2008
- 2008-12-19 US US12/809,547 patent/US20110133986A1/en not_active Abandoned
- 2008-12-19 EP EP08868381A patent/EP2232638A1/en not_active Withdrawn
- 2008-12-19 WO PCT/EP2008/068090 patent/WO2009083511A1/en not_active Ceased
- 2008-12-19 CN CN2008801252337A patent/CN101926047A/en active Pending
2010
- 2010-06-21 IL IL206520A patent/IL206520A0/en unknown
- 2010-06-21 ZA ZA2010/04356A patent/ZA201004356B/en unknown

Also Published As

Publication number	Publication date
CN101926047A (en)	2010-12-22
US20110133986A1 (en)	2011-06-09
IL206520A0 (en)	2010-12-30
EP2232638A1 (en)	2010-09-29
FR2925771A1 (en)	2009-06-26
FR2925771B1 (en)	2010-02-26
WO2009083511A1 (en)	2009-07-09

Publication	Publication Date	Title
GB2453246B (en)	2010-05-26	Reduced beamwidth antenna
EP2070157A4 (en)	2014-05-21	Antennas based on metamaterial structures
EP2165550A4 (en)	2014-06-18	Distributed antenna communications system
GB2451342B (en)	2009-09-16	Near field RF communication
EP2122747A4 (en)	2013-09-04	Mobile wideband antennas
EP2008341A4 (en)	2011-07-20	Dipole antenna
EP2009738A4 (en)	2011-10-26	Antenna
TWI347034B (en)	2011-08-11	Dual-band antenna
TWI315921B (en)	2009-10-11	Multi-band antenna
TWI369028B (en)	2012-07-21	Multi-band antenna
GB0713644D0 (en)	2007-08-22	Antenna
TWI351135B (en)	2011-10-21	Complex antenna
IL206520A0 (en)	2010-12-30	Directional multiple-polarisation wide-band antenna network
TWI368356B (en)	2012-07-11	Multi-band antenna
EP2118959A4 (en)	2010-02-17	Multiple band antenna
TWI367598B (en)	2012-07-01	Antenna radome
GB0706327D0 (en)	2007-05-09	Antenna
GB0615902D0 (en)	2006-09-20	Antenna
TWI372490B (en)	2012-09-11	Multi-band antenna
TWI366949B (en)	2012-06-21	Antenna structure
GB0724157D0 (en)	2008-01-23	Antenna
TWI329386B (en)	2010-08-21	Antenna
GB2445592B (en)	2012-01-04	Antenna structure
GB0716116D0 (en)	2007-09-26	Antenna
GB0706073D0 (en)	2007-05-09	Antenna